CN220887251U - Printed circuit board waste water recovery device - Google Patents
Printed circuit board waste water recovery device Download PDFInfo
- Publication number
- CN220887251U CN220887251U CN202322531312.2U CN202322531312U CN220887251U CN 220887251 U CN220887251 U CN 220887251U CN 202322531312 U CN202322531312 U CN 202322531312U CN 220887251 U CN220887251 U CN 220887251U
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- China
- Prior art keywords
- box
- printed circuit
- waste water
- circuit board
- electrolysis
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- 239000002351 wastewater Substances 0.000 title claims abstract description 57
- 238000011084 recovery Methods 0.000 title claims abstract description 23
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 25
- 230000015271 coagulation Effects 0.000 claims abstract description 24
- 238000005345 coagulation Methods 0.000 claims abstract description 24
- 238000011282 treatment Methods 0.000 claims abstract description 21
- 238000004519 manufacturing process Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 8
- 239000000701 coagulant Substances 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 239000002912 waste gas Substances 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 241000220317 Rosa Species 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 239000002923 metal particle Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000011221 initial treatment Methods 0.000 description 2
- 239000002154 agricultural waste Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010170 biological method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010840 domestic wastewater Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model relates to a printed circuit board production wastewater recovery device which comprises a device box, wherein a water inlet pipe is fixedly arranged at the top of the device box, a filter box, a coagulation box and an electrolysis box are fixedly arranged in the device box, mounting plates are fixedly connected to the left side and the right side of the interior of the filter box, a water outlet pipe with one end penetrating through and extending to the outside of the device box is fixedly arranged at the bottom of the electrolysis box, and electromagnetic valves are fixedly arranged on the outer surfaces of the water outlet pipe, a first conveying pipe and a second conveying pipe. This printed circuit board waste water recovery unit can carry out multistage processing to waste water, and when recovery processing, the waste water of second grade processing then enters into the electrolytic tank inside through the second conveyer pipe, and at this moment, the electromagnetic anode and the electromagnetic cathode of electrolysis board can carry out tertiary electrolytic treatment to waste water, and the waste water of finally purifying completely will discharge outside through the outlet pipe to reach the effect of fully handling waste water, and overall efficiency is higher.
Description
Technical Field
The utility model relates to the technical field of wastewater recovery, in particular to a wastewater recovery device for printed circuit board production.
Background
The waste water recovery treatment is also called sewage reclamation, which is an important measure for improving the utilization rate of water resources by introducing industrial, agricultural and domestic waste water into a preset purification system and adopting physical, chemical or biological methods to treat the waste water so as to lead the waste water to reach the whole recycling standard.
In the process of producing the printed circuit board, a large amount of wastewater can be generated, and the existing wastewater recovery device is insufficient in wastewater treatment and low in treatment efficiency because the wastewater is subjected to electrolytic treatment by adopting an electrolytic tank, so that the problem of the wastewater recovery device in the production of the printed circuit board is solved.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a wastewater recycling device for printed circuit board production, which solves the problems of insufficient wastewater treatment and lower treatment efficiency caused by the general electrolytic treatment of wastewater by only adopting an electrolytic tank.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a printed circuit board waste water recovery device, includes the device case, the top fixed mounting of device case has the inlet tube, the inside fixed mounting of device case has rose box, thoughtlessly congeals case and electrolytic tank, the inside left and right sides fixedly connected with mounting panel of rose box, the inboard of mounting panel is provided with the filter, rose box bottom fixed mounting has one end to run through and extend to the inside first conveyer pipe of thoughtlessly congeals case, thoughtlessly congeals case bottom fixed mounting has one end to run through and extend to the inside second conveyer pipe of electrolytic tank, the inside of thoughtlessly congeals the case is provided with the coagulant, the left side fixed mounting of device case has power and waste gas filter box, the inside fixedly connected with electrolytic plate of electrolytic tank, electrolytic tank bottom fixed mounting has one end to run through and extend to the outside outlet pipe of device case, the surface of outlet pipe, first conveyer pipe and second conveyer pipe is fixed mounting solenoid valve.
Further, the bottom of the electrolytic tank is fixedly provided with an exhaust pipe, one end of which penetrates through and extends to the inside of the exhaust gas filtering box, and an active carbon filter screen is arranged in the exhaust gas filtering box.
Further, exhaust pipe is fixedly installed at the top of the exhaust gas filtering box, and exhaust holes are formed in the outer surface of the exhaust pipe.
Further, the power supply is electrically connected with the electrolytic plate, and an electromagnetic anode and an electromagnetic cathode are arranged on the outer side of the electrolytic plate.
Further, the front of the device box is provided with an opening and closing door, a handle is welded on the front of the opening and closing door, and the back of the opening and closing door is provided with a magnetic strip.
Further, the front of coagulation box and electrolysis case all is provided with the baffle, the screw hole has all been seted up to the surface of coagulation box, electrolysis case and baffle, the inside threaded connection of screw hole has fixing bolt.
Further, support columns are fixedly connected to the periphery of the bottom of the device box, and a bottom plate is fixedly connected to the bottom of each support column.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
This printed circuit board waste water recovery unit, cooperation through rose box, coagulation box and electrolysis case can carry out multistage processing to waste water, when recovery processing, waste water is at first through the inlet tube into the rose box inside, this moment, the filter can filter the great debris of waste water, thereby carry out the first order and handle, waste water after the first order is then through first conveyer pipe entering into the coagulation box inside, mix with the coagulant, make less debris and heavy metal particle produce in the waste water precipitate, and stay in the coagulation box inner bottom wall temporarily, thereby carry out the second grade processing, the waste water of second grade processing then enters into the electrolysis incasement portion through the second conveyer pipe, at this moment, the electromagnetic anode and the electromagnetic cathode of electrolysis board can carry out tertiary electrolytic treatment to waste water, finally the waste water of complete purification will be discharged outside through the outlet pipe, thereby the effect of fully handling waste water has been reached, and overall efficiency is higher.
Drawings
FIG. 1 is a schematic view of the internal structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
Fig. 3 is a schematic view of the structure of the opening and closing door of the present utility model after opening.
In the figure: 1 device case, 2 inlet tube, 3 rose box, 4 thoughtlessly congeals case, 5 electrolysis case, 6 mounting panel, 7 filter, 8 first conveyer pipe, 9 second conveyer pipe, 10 solenoid valve, 11 coagulant, 12 power, 13 waste gas filter box, 14 electrolysis board, 15 outlet pipe, 16 waste gas pipe, 17 active carbon filter screen, 18 blast pipe, 19 opening and closing door, 20 handles, 21 magnetism inhale strip, 22 baffle, 23 screw holes, 24 fixing bolt, 25 support column, 26 bottom plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a wastewater recycling device for printed circuit board production in this embodiment includes a device box 1, a water inlet pipe 2 is fixedly installed at the top of the device box 1, a filter box 3, a coagulation box 4 and an electrolytic box 5 are fixedly installed inside the device box 1, mounting plates 6 are fixedly connected to left and right sides inside the filter box 3, a filter plate 7 is arranged inside the mounting plates 6, a first conveying pipe 8 with one end penetrating and extending to the inside of the coagulation box 4 is fixedly installed at the bottom of the filter box 3, a second conveying pipe 9 with one end penetrating and extending to the inside of the electrolytic box 5 is fixedly installed at the bottom of the coagulation box 4, a coagulant 11 is arranged inside the coagulation box 4, a power supply 12 and an exhaust gas filter box 13 are fixedly installed at the left side of the device box 1, an electrolytic plate 14 is fixedly connected to the inside of the electrolytic box 5, the bottom of the electrolytic tank 5 is fixedly provided with a water outlet pipe 15 with one end penetrating and extending to the outside of the device tank 1, the outer surfaces of the water outlet pipe 15, the first conveying pipe 8 and the second conveying pipe 9 are fixedly provided with electromagnetic valves 10, the wastewater can be subjected to multistage treatment through the cooperation of the filtering tank 3, the coagulation tank 4 and the electrolytic tank 5, during recovery treatment, the wastewater firstly enters the filtering tank 3 through the water inlet pipe 2, at the moment, the filter plate 7 can filter larger impurities of the wastewater, so as to perform primary treatment, the wastewater after the primary treatment then enters the coagulation tank 4 through the first conveying pipe 8, is mixed with a coagulant 11, the smaller impurities and heavy metal particles in the wastewater are precipitated, and temporarily stays at the inner bottom wall of the coagulation tank 4, so that secondary treatment is performed, the wastewater after the secondary treatment then enters the inside the electrolytic tank 5 through the second conveying pipe 9, at the moment, the electromagnetic anode and the electromagnetic cathode of the electrolysis plate 14 can perform three-stage electrolysis treatment on the wastewater, and finally the completely purified wastewater is discharged to the outside through the water outlet pipe 15, so that the effect of fully treating the wastewater is achieved, and the overall efficiency is higher.
Wherein, electrolytic tank 5 bottom fixed mounting has one end to run through and extend to the inside exhaust pipe 16 of exhaust gas filter box 13, and the inside of exhaust gas filter box 13 is provided with active carbon filter screen 17, and the top fixed mounting of exhaust gas filter box 13 has blast pipe 18, and the exhaust hole has been seted up to the surface of blast pipe 18, and the waste gas that produces when carrying out electrolytic treatment will be led into exhaust gas filter box 13 inside through exhaust pipe 16 to filter through active carbon filter screen 17, later discharge outside through blast pipe 18 again, thereby avoid reducing pollution.
In addition, the power supply 12 is electrically connected with the electrolysis board 14, the outside of the electrolysis board 14 is provided with an electromagnetic anode and an electromagnetic cathode, the front surface of the device box 1 is provided with an opening and closing door 19, the front surface of the opening and closing door 19 is welded with a handle 20, the back surface of the opening and closing door 19 is provided with a magnetic attraction strip 21, the front surfaces of the coagulation box 4 and the electrolysis box 5 are respectively provided with a baffle 22, the outer surfaces of the coagulation box 4, the electrolysis box 5 and the baffle 22 are respectively provided with a threaded hole 23, the internal threads of the threaded holes 23 are connected with a fixing bolt 24, the periphery of the bottom of the device box 1 is fixedly connected with a supporting column 25, the bottom of the supporting column 25 is fixedly connected with a bottom plate 26, after the wastewater treatment is finished, a worker only needs to pull the handle 20 forcefully, so as to open the opening and closing door 19, then take down the fixing bolts 24 on the surface of the baffle 22 and pull out the filter plate 7, the interiors of the coagulation box 4 and the electrolysis box 5 can be exposed, so as to clean and further avoid the blockage of pipelines.
The working principle of the embodiment is as follows:
This printed circuit board waste water recovery unit, when the recovery treatment, waste water is at first entering into the rose box 3 through inlet tube 2 inside, at this moment, filter 7 can filter the great debris of waste water, thereby carry out the first-stage treatment, waste water after the first-stage treatment then enters into the coagulation box 4 inside through first conveyer pipe 8, mix with coagulant 11, make less debris and heavy metal particle produce the sediment in the waste water, and temporarily stay at the coagulation box 4 inner bottom wall, thereby carry out the secondary treatment, the waste water of secondary treatment then enters into the electrolysis box 5 inside through second conveyer pipe 9, at this moment, the electromagnetic anode and the electromagnetic cathode of electrolysis board 14 can carry out tertiary electrolytic treatment to waste water, finally the waste water of complete purification will discharge outside through outlet pipe 15, thereby the effect of fully handling waste water has been reached, and overall efficiency is higher.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a printed circuit board waste water recovery unit, includes device case (1), its characterized in that: the utility model discloses a device for the treatment of a sewage treatment plant, including device case (1), filter tank (3), coagulation tank (4) and electrolysis case (5) are installed to the top fixed mounting of device case (1), the inside left and right sides fixedly connected with mounting panel (6) of filter tank (3), the inboard of mounting panel (6) is provided with filter board (7), first conveyer pipe (8) that one end runs through and extends to coagulation tank (4) inside are installed to filter tank (3) bottom fixed mounting, coagulation tank (4) bottom fixed mounting has one end to run through and extend to second conveyer pipe (9) of electrolysis case (5) inside, coagulation tank (4) inside is provided with coagulant (11), the inside fixedly connected with power (12) and waste gas filter box (13) of device case (1), inside fixedly connected with electrolysis board (14) of electrolysis tank (5), outlet pipe (15) outside outlet pipe (15) are run through and extend to device case (1) outside are installed to one end, outlet pipe (15), first conveyer pipe (8) and second conveyer pipe (10) are all fixed.
2. The printed circuit board production wastewater recovery device according to claim 1, wherein: an exhaust pipe (16) with one end penetrating through and extending to the inside of the exhaust gas filtering box (13) is fixedly arranged at the bottom of the electrolytic tank (5), and an active carbon filter screen (17) is arranged in the exhaust gas filtering box (13).
3. The printed circuit board production wastewater recovery device according to claim 2, wherein: the top of the exhaust gas filtering box (13) is fixedly provided with an exhaust pipe (18), and the outer surface of the exhaust pipe (18) is provided with an exhaust hole.
4. The printed circuit board production wastewater recovery device according to claim 1, wherein: the power supply (12) is electrically connected with the electrolytic plate (14), and an electromagnetic anode and an electromagnetic cathode are arranged on the outer side of the electrolytic plate (14).
5. The printed circuit board production wastewater recovery device according to claim 1, wherein: the front of the device box (1) is provided with an opening and closing door (19), a handle (20) is welded on the front of the opening and closing door (19), and the back of the opening and closing door (19) is provided with a magnetic strip (21).
6. The printed circuit board production wastewater recovery device according to claim 1, wherein: the front of coagulation box (4) and electrolysis box (5) all is provided with baffle (22), screw hole (23) have all been seted up to the surface of coagulation box (4), electrolysis box (5) and baffle (22), the inside threaded connection of screw hole (23) has fixing bolt (24).
7. The printed circuit board production wastewater recovery device according to claim 1, wherein: support columns (25) are fixedly connected to the periphery of the bottom of the device box (1), and a bottom plate (26) is fixedly connected to the bottom of the support columns (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322531312.2U CN220887251U (en) | 2023-09-18 | 2023-09-18 | Printed circuit board waste water recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322531312.2U CN220887251U (en) | 2023-09-18 | 2023-09-18 | Printed circuit board waste water recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220887251U true CN220887251U (en) | 2024-05-03 |
Family
ID=90868475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322531312.2U Active CN220887251U (en) | 2023-09-18 | 2023-09-18 | Printed circuit board waste water recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220887251U (en) |
-
2023
- 2023-09-18 CN CN202322531312.2U patent/CN220887251U/en active Active
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